Observational constraints in general class of Bianchi models of f (R, T) gravity

A Dixit, M Zeyauddin, A Pradhan - The European Physical Journal Plus, 2023 - Springer
In the f (R, T) modified theory of gravity, where R, T denote the curvature scalar and the trace
of the stress-energy-momentum tensor, respectively, the work is concerned with the general …

[HTML][HTML] Dynamics of Bianchi cosmological model in Rn gravity

T Vinutha, KS Kavya - Results in Physics, 2021 - Elsevier
Abstract The LRS Bianchi-I spatially homogeneous and anisotropic perfect fluid
cosmological model is studied in f (R, T) theory by specific choice of f (R, T)= R+ α R n+ λ T …

[PDF][PDF] Bianchi type-VI0 model coupled to string cloud in f (R) theory of gravitation in the presence of strange quark matter

RG Kandarkar, VA Thakare - Int. J. Sci. Res. in Mathematical and …, 2023 - researchgate.net
In the present study, we investigated the anisotropic Bianchi type-VI0 model in the presence
of strange quark matter with the appearance and non-appearance of strings in f (R) …

Higher dimensional phantom dark energy model ending at a de-Sitter phase

KP Singh, PS Singh - Chinese Journal of Physics, 2022 - Elsevier
In this work, using a spherically symmetric metric, we investigate a minimally interacting
holographic dark energy model within the framework of the Saez-Ballester Theory. We …